نتایج جستجو برای: north west and north east
تعداد نتایج: 16892047 فیلتر نتایج به سال:
The growing development of offshore wind energy installations across the North Sea is producing new hard anthropogenic structures in the natural soft sediments, causing changes to the surrounding macrobenthos. The extent of modification in permeable sediments around a gravity based wind turbine in the Belgian part of the North Sea was investigated in the period 2011-2012, along four gradients (...
The Mediterranean Intensive Oxidant Study, performed in the summer of 2001, uncovered air pollution layers from the surface to an altitude of 15 kilometers. In the boundary layer, air pollution standards are exceeded throughout the region, caused by West and East European pollution from the north. Aerosol particles also reduce solar radiation penetration to the surface, which can suppress preci...
Human population movements in North Africa have been mostly restricted to an east-west direction due to the geographical barriers imposed by the Sahara Desert and the Mediterranean Sea. Although these barriers have not completely impeded human migrations, genetic studies have shown that an east-west genetic gradient exists. However, the lack of genetic information of certain geographical areas ...
To study the effects of plant densities and planting orientation on the seed and forage yield of sorghum, an experiment was conducted at Hossein- Abad – Shahcal village –90 kilometers south of Bam-in 2002. The experiment was a factorial with randomized complete block deisgn and three replications. The treatments were: orientation with three levels (South-North, East – West, Northeast – Southwes...
Where in the U.S.A. did you mainly live prior to entering college? New England = ME VT NH MA CT RI | Middle Atlantic = NY NJ PA | East North Central = WI IL IN MI OH | West North Central = MN IA MO ND SD NE KS | South Atlantic = DE MD WV VA NC SC GA FL DC | East South Central = KY TN AL MS | West South Central = AR OK LA TX | Mountain = MT ID WY NV UT CO AZ NM | Pacific = WA OR CA AK HI | Not i...
Purpose This paper investigates the global and local interest in Internet information about cryptocurrency Nigeria central bank digital currency, which is also known as eNaira. Design/methodology/approach Granger causality test GMM coefficient matrix methodologies were used. Findings There sustained increase eNaira first six weeks after adoption. Local exceeded cryptocurrency. The south-east re...
We measured nutrient and dissolved inorganic carbon (DIC) concentrations from west to east across the northern North Pacific Ocean from station K2 to Ocean Station Papa during September and October 2005. At 2000 m depth, silicate levels increased and dissolved oxygen levels decreased from west to east. This trend was attributed to seawater in the layer flowing from west to east in the northern ...
How the spatial expansion of a species changes at a human time scale is a process difficult to determine. We studied the dispersal pattern of the French white stork population, using a 21-year ringing/resighting dataset. We used the graph-theory to investigate the strength of links between 5 populations (North-East, North-West, Centre, West, and South) and to determine factors important for the...
although the hiv pandemic is witnessing a decline in the number of new infections in most regions of the world, the middle east and north africa (mena) has a rapidly growing hiv problem. while generating hiv data has been consistently increasing since 2005, mena’s contribution to the global hiv literature is just over 1% and the existing evidence often falls behind the academic standards. sever...
Xylem sap flux density (Fd) was measured, on a 43-year-old (mature) and three 4-year-old (young) mango (Mangifera indica L.) trees, using Granier-type probes. The relative influences of environmental variables were examined under well-watered condition. Circumferential variation in Fd was also investigated by placing sensors on the north, south-west and south-east sides of the mature tree. Sap ...
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